CVE-2024-22192
CVSS 3.1 Score 6.5 of 10 (medium)
Details
Summary
CVE-2024-22192 is a vulnerability in the Ursa cryptographic library, specifically impacting the revocation scheme used by Ursa CL-Signatures implementations. This flaw can potentially compromise the privacy guarantees of the AnonCreds verifiable credential model. A malicious verifier could exploit this vulnerability to generate a unique identifier for a holder who presents a Non-Revocation proof. The impact of this vulnerability is that the malicious verifier may be able to determine the unique identifier of the holder. Unfortunately, Ursa has reached end-of-life status, and no fix is expected to address this flaw. The vulnerability has a base severity rating of MEDIUM and a base score of 6.5 according to NIST's National Vulnerability Database (NVD).
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions